Pouch-shaped battery cell
DE202026102069U1Undetermined Publication Date: 2026-09-03SK ON CO LTD
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Patent Information
- Application Number
- DE202026102069
- Authority / Receiving Office
- DE · DE
- Patent Type
- Utility models
- Current Assignee / Owner
- Priority Date
- 2026-03-17
- Filing Date
- 2026-04-14
- Publication Date
- 2026-09-03
- Estimated Expiration
- 2036-04-30
Abstract
Bag-type battery cell comprising: a cell bag with an upper case and a lower case accommodating an electrode assembly; an electrode tab extending from the electrode assembly between the upper case and the lower case; a first sealing layer positioned between the upper case and the electrode tab corresponding to the upper case and the electrode tab; a second sealing layer positioned between the lower case and the electrode tab corresponding to the lower case and the electrode tab; a first adhesive tape section covering an area of the upper case and an area of the first sealing layer; and a second adhesive tape section covering an area of the lower case and an area of the second sealing layer.
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